Features: Easy To Install, High Cranking Power, Reduce Start-up Switch Electric Current. High-Performance Relay, High Quality Copper Material, Prevents Rust and Is Easy To Ignite-. Easy to install, can be installed quickly and put into use, with good working conditions. Compatible with 4-Stroke GY6 50cc 70cc 90cc 110cc 125cc 150cc 200cc 250cc ATV Dirt Bikes. Scooters Go Kart Dne Buggys Quad 4 Wheelers- Pit Bike Moped Roketa- SSR- Taotao Sunl Coolster- Baja Kazuma- Meerkat- Auad Hammer-head Twister- Howhit. Package Includes: 1X Starter Solenoid Relay Specifications: Material: plastic note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.